Last updated: 26 July 2026
Wahaj Studio (“we”, “us”) respects your privacy. This policy explains how the game Hisn Al-Sahra: Desert Fortress (“the Game”) handles information.
The Game is a single-player tower-defense game. There is no account or login, and your progress is saved locally on your device. There are no forced ads — you are only ever shown an ad if you tap a button asking for one in exchange for a reward. The Game offers one optional in-app purchase, handled entirely by Google Play. We collect no personal data; Google’s advertising service does use your device’s Advertising ID, as described below.
The Game shows optional rewarded ads only: an ad plays solely when you choose to tap a button offering a reward for watching it. There are no banners, no full-screen ads between levels, and no ad on launch. If you buy the Founder’s Pack, you are never shown an ad at all.
Ads are served by Google AdMob. To do this, AdMob accesses your device’s Advertising ID, a resettable identifier, and may use it to select ads and to measure their performance. This identifier is not linked by us to any identity, and we never receive it.
You can reset or delete your Advertising ID at any time in Android Settings → Privacy → Ads. Google’s use of this data is governed by the Google Privacy Policy and how Google uses information from sites or apps that use its services.
If you are in the EEA, the UK or Switzerland, the Game shows you Google’s consent form before serving personalised ads, and respects your choice. You can change it later from the same screen.
The Game offers a single optional one-time purchase, the Founder’s Pack. It is processed by Google Play’s billing system. Your payment information goes to Google, never to us — we receive no card details, no name and no address. The Game asks Google Play whether this device’s Google account owns the purchase so it can restore it after a reinstall; that check happens between your device and Google.
Google’s handling of that transaction is covered by the Google Privacy Policy. To manage or request a refund for a purchase, use the Google Play Store.
The Game uses the internet for exactly two things: verifying purchases through Google Play, and loading the optional rewarded ads described above. Gameplay itself is offline — no level, save or statistic is ever transmitted, and the Game is fully playable with no connection.
Apart from Google Play’s billing system and Google AdMob, both described above, the Game uses no third-party services: no analytics, no crash-reporting SDKs, no social networks, no tracking of any other kind. We operate no servers for the Game.
If a future update adds optional rewarded ads or further purchases, this policy will be updated first, with a new “Last updated” date, describing exactly what those services process.
The Game is not directed to children under 13, and — since we collect nothing — we do not knowingly collect personal information from anyone, children included.
Because we hold no personal data, there is nothing for us to retain or expose. Local save data stays on your device and can be removed at any time by clearing the app's data or uninstalling the Game.
We may update this policy from time to time. Updates will be posted at this page's URL with a new “Last updated” date.
Wahaj Studio — falah1311@hotmail.com